Merge release 0.5.7 into 0.6.x#286

github-actions[bot] wants to merge 15 commits into0.6.xdoctrine/rst-parser:0.6.xfrom

0.5.x-merge-up-into-0.6.x_wK6uX6INdoctrine/rst-parser:0.5.x-merge-up-into-0.6.x_wK6uX6INCopy head branch name to clipboard